package com.jcompressor.jsf.sample.component;

/*
 * Copyright (c) 2011, Scott Carnett
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
 * following conditions are met:
 * 
 *     * Redistributions of source code must retain the above copyright notice, this list of conditions and the
 *       following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
 *       following disclaimerin the documentation and/or other materials provided with the distribution.
 *     * Neither the name of jcompressor nor the names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

import java.io.IOException;

import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import javax.faces.render.FacesRenderer;
import javax.faces.render.Renderer;

/**
 * @author Scott Carnett
 */
@FacesRenderer(rendererType = "jcompressor.component.renderer.Panel", componentFamily = "jcompressor.component.family")
public class UIPanelRenderer extends Renderer {
	
	public static final String RENDERER_TYPE = "jcompressor.component.renderer.Panel";
	
	/**
	 * @see com.fdlic.core.jsf.renderer.BaseRenderer#encodeBegin(FacesContext, UIComponent)
	 */
	@Override
	public void encodeBegin(final FacesContext facesContext, final UIComponent component) throws IOException {
		super.encodeBegin(facesContext, component);
		
		final UIPanel panel = (UIPanel)component;
		final ResponseWriter writer = facesContext.getResponseWriter();
		writer.startElement("div", panel);
		writer.writeAttribute("class", "panel", "class");
		writer.flush();
	}
	
	/**
	 * @see javax.faces.render.Renderer#encodeEnd(FacesContext, UIComponent)
	 */
	@Override
	public void encodeEnd(final FacesContext facesContext, final UIComponent component) throws IOException {
		final UIPanel panel = (UIPanel)component;
		super.encodeEnd(facesContext, panel);
		
		final ResponseWriter writer = facesContext.getResponseWriter();
		writer.endElement("div");
		writer.flush();
	}
	
}